Updated git submodules

Project: aai/sparky-be master 5e4b48acc875f88e2958b4469cb889222ca2f11c

Removed edit attribute code

Removed obsolete code related to the edit attributes feature from
sparky-be.

Issue-ID: AAI-1956

Change-Id: I25754ec5440ce199ca5678b2074a1f090dde46ab
Signed-off-by: sstoykov <stela.stoykova@amdocs.com>


diff --git a/docs/submodules/aai/sparky-be.git b/docs/submodules/aai/sparky-be.git
index 14f155e..5e4b48a 160000
--- a/docs/submodules/aai/sparky-be.git
+++ b/docs/submodules/aai/sparky-be.git
@@ -1 +1 @@
-Subproject commit 14f155e7a8a93b499b4f4eed801281dc92faca14
+Subproject commit 5e4b48acc875f88e2958b4469cb889222ca2f11c